Contra Costa County property record for 2435 Kaiser Way, Antioch, CA 94531
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 3,603 sqft · built 2001 |
| Lot Size | 0.189 acres (8,249 sqft) |
| Owner | Individual Name on File |
| Last Sale | $404,000 (Mar 2002) |
| Tax Bill | $7,143 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 055-570-001-2 |
| Primary APN | 055-570-001-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 12 Rooms |
| Stories | 2 Stories |
| Building Area | 3,603 sqft Living Area |
| 1st Floor Area | 2,593 sqft |
| 2nd Floor Area | 1,010 sqft |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2002 |
| Lot Area | 8,249 sqft (0.189 acres) |
| Garage Type | Attached |
| Garage Area | 719 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 2435 KAISER WAY |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94531-9061 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A-2 |
| Legal Description | T8245 L444 |
| Legal Tract | 8245 |
| Legal Lot Number | 444 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | TASSAJARA |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 355119 |
2435 Kaiser Way is owned and occupied by an individual who acquired it in January 2006.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 2435 KAISER WAY, ANTIOCH, CA 94531-9061 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 8, 2002 · Amount on File |
| Deed Sale | Mar 8, 2002 · Amount on File |
| Deed Document Number | 200282026 |
| Last Transfer Date | Jan 31, 2006 |
| Transfer Doc | 0000056554 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 2435 Kaiser Way was $7,143.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Antioch City |
| Unified School District | Antioch Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $629,084 (+2%) Land $158,205 Building $470,879 | |
| 2025 | $7,143.00 | $616,750 Land $155,103 Building $461,647 |
| 2023 | $6,735.00 (+1.6%) | $592,803 Land $149,081 Building $443,722 |
| 2022 | $6,629.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 2435 Kaiser Way in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 2435 Kaiser Way is moderate, ranking above 44% of the US, with a 0.07% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 44% of the US · lower than 74% of California |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Indirect within ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF ANTIOCH serves 116,781 people · EPA ID CA0710001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2024 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 424 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: T-Mobile, Verizon.
5G (outdoors only) and 4G LTE
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